Re-sharpens blunt or broken drill bits from 2mm to
12.5mm.Automatic depth setter to avoid
overgrinding.Included in the kit are two grinding wheels
a white aluminium oxide wheel for steel (HSS) drillbits
and a green, silicon carbide wheel for masonry bits.The
drill sharpener comes in its own fitted portable
carrying case and is powered by the users own electric
drill.No specialist user skills required.Variable Angle.
80 to 135